100918560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{210247}}^1$

素因数の和:210265

約数の個数: 48

約数和(自身を含む): 317894976

約数和(自身を除く): 216976416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 210247, 420494, 630741, 840988, 1051235, 1261482, 1681976, 2102470, 2522964, 3153705, 3363952, 4204940, 5045928, 6307410, 6727904, 8409880, 10091856, 12614820, 16819760, 20183712, 25229640, 33639520, 50459280, 100918560]

約数ペア:

[(1, 100918560), (2, 50459280), (3, 33639520), (4, 25229640), (5, 20183712), (6, 16819760), (8, 12614820), (10, 10091856), (12, 8409880), (15, 6727904), (16, 6307410), (20, 5045928), (24, 4204940), (30, 3363952), (32, 3153705), (40, 2522964), (48, 2102470), (60, 1681976), (80, 1261482), (96, 1051235), (120, 840988), (160, 630741), (240, 420494), (480, 210247)]